The clip comes from Brazilian television presenter Fausto Silva, known as Faustão, whose long-running Sunday variety show turned his loud, playful delivery into a staple of Brazilian popular culture. Errou is Portuguese for you got it wrong, and in game and quiz segments that word became an instant verdict on a failed attempt. Short clips of his catchphrases spread through meme pages, reaction videos and WhatsApp groups, where Brazilian viewers recognised the voice immediately. It remains popular because the joke needs no explanation for that audience, while the drawn-out sound also works as a universal signal for a mistake.
Über diesen Sound
Faustão's drawn-out errou from Brazilian television, used to call out a wrong answer, a failed guess or a bad take in memes and reaction clips.
This is the unmistakable voice of Brazilian presenter Fausto Silva, better known as Faustão, stretching the word errou, meaning you got it wrong, into a playful, drawn-out call. The delivery is loud, theatrical and instantly recognisable, with the vowel held just long enough to land like a buzzer without sounding harsh. Hearing it immediately signals failure, but in a light-hearted, game-show way, so it works as a comic verdict rather than a scolding. Viewers familiar with Brazilian television hear the joke before the clip even finishes, which is why such a short sound can punctuate a mistake so effectively.